Inorganic and Organic Fertilization Effects on the Growth, Nutrient Uptake, Chlorophyll Fluorescence and Fruit Quality in Solanum melongena L. Plants

Agronomy, Journal Year: 2025, Volume and Issue: 15(4), P. 872 - 872

Published: March 30, 2025

Plant growth, nutrient uptake and fruit quality may be influenced by fertilization practices. A 64-day greenhouse pot experiment, with a 6X1 factorial, i.e., Solanum melongena L. (cv. ‘Lagkadas’) plants, grown on soil substrate submitted to six treatments (Patent Kali, Ammonium Nitrate + Patent Tree Branch Chips, Poultry Manure, Chips non-fertilization—CONTROL) was conducted. The objectives were investigate the impact of on: (i) plant (ii) nutrition, (iii) photosystem II activity (iv) quality. main results following: a) highest total biomass values recorded in poultry manure, followed those ammonium nitrate patent kali treatment; (b) most cases, macronutrient content significantly higher manure-treated plants; (c) optimum balanced phenolic flavonoid contents antioxidant levels achieved tree branch chips manure treatments; (d) significant decline maximum quantum yield II, performance index found CONTROL plants. It concluded that kind biomass, uptake, chlorophyll fluorescence, as well Thus, it should thoroughly investigated, towards substituting high rates applications improving quality, human health benefits.

Language: Английский

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Synergistic effects of Trichoderma and biochar on the biocontrol of two soil-borne phytopathogens in chickpeas

Frontiers in Microbiology, Journal Year: 2025, Volume and Issue: 16

Published: May 1, 2025

This study aims to identify and characterize four Trichoderma isolates using molecular techniques, Fourier transform infrared spectroscopy (FTIR), volatile organic compounds (VOC) profiling. The antagonistic activity of these was assessed against Fusarium oxysporum f. sp. ciceri (FOC) Sclerotium rolfsii (SR) a dual culture technique. synergistic effect harzianum (accession no. PP256488) combined with biochar (BC) evaluated for plant growth enhancement disease suppression. Four (T. harzianum, T. asperellum, virens, lixii) were identified through ITS region analysis, VOC profiling, FTIR spectroscopy. Molecular analysis confirmed their distinct identities, GC-MS revealed 37 VOCs out 162 antipathogenic properties. Unique peaks recorded at 3271.96 cm-1 2800-2900 2850-2950 both lixii harzianum. Scanning electron microscopy (SEM) mycoparasitic structures, including hyphal coils, penetration holes, appressoria, indicating effective pathogen interaction. application (T9) significantly enhanced root length (9.23 cm), height (26.03 mass (43.33 g) in chickpea plants. Moreover, treatments (T10) reduced the incidence chickpeas, decreasing fusarium wilt by 27% collar rot 33%, respectively. sustainable approach exhibits potential which can enhance reduce incidence, improve food security.

Language: Английский

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Biochar, Beneficial Microbes, and Agro-Industrial Byproducts in Seed Coatings: Improving Germination and Biomass in Multiple Crops

Horticulturae, Journal Year: 2025, Volume and Issue: 11(5), P. 554 - 554

Published: May 21, 2025

The development of sustainable seed coating formulations is essential to enhance crop performance while reducing reliance on synthetic inputs. This study evaluates biochar-enriched coatings incorporating olive pomace, buffalo digestate, and microbial consortia from Fagus, Quercus, Pinus forest litters, including Trichoderma harzianum, for their effects germination plant growth. Four crops (Diplotaxis tenuifolia, Lactuca sativa, Solanum lycopersicum, Zea mays) were tested through assays field trials. Treatments containing digestate or pomace alone significantly reduced seedling growth in D. tenuifolia L. sativa (below 25%, compared control), due the phytotoxic ammonia, salts, polyphenols. In contrast, biochar-based mitigated these effects, enhancing root elongation. addition T. harzianum further improved establishment, likely by nutrient uptake suppressing soilborne pathogens, with increases exceeding 100% (compared control). Field trials confirmed findings, showing that biochar–T. combinations both shoot biomass, particularly S. lycopersicum. Z. mays displayed greater tolerance raw by-products, though biochar remained optimal While forest-derived supported balance, effect biomass was less pronounced. These results highlight potential coatings, especially when combined as alternatives conventional treatments.

Language: Английский

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Biochar in Agriculture: Enhancing Crop Productivity and Disease Resistance

Journal of Advances in Biology & Biotechnology, Journal Year: 2024, Volume and Issue: 27(6), P. 221 - 234

Published: May 10, 2024

Biochar, derived through pyrolysis, presents a promising solution to the challenges faced in sustainable agriculture. This review delves into diverse advantages of employing biochar enhance crop yields while promoting environmental responsibility. Its cost-effectiveness and eco-friendly nature not only enrich soil fertility but also contribute carbon capture, aiding fight against climate change. Additionally, its effectiveness disease control may vary, shows potential bolstering crops pressures. By altering characteristics, it encourages growth beneficial microbes improves nutrient availability, ultimately supporting plant vitality. Moreover, integrating agricultural systems prompt biochemical physiological changes that activate defences pathogens. study thoroughly assesses biochar's impacts on health, output, prevention, emphasizing crucial role advancing farming practices. Embracing as strategic resource offers great for cultivating resilient environmentally friendly methods, marking significant step towards management.

Language: Английский

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